[U-Boot] USB power is not enabled fro BeagleBone Black

Lokesh Vutla lokeshvutla at ti.com
Mon Jul 10 13:17:54 UTC 2017



On 7/8/2017 8:50 AM, Sergey Manucharian wrote:
> (sorry for top posting, sending from a phone)
> 
> I would agree it's intentional at the first stage: we don't want to power external devices which we may not need, however, the "usb start" command must enable it, otherwise it's useless...

Right. Any chance you bisected to the commit which caused the issue?

Thanks and regards,
Lokesh

> 
> -S.
>   Original Message  
> From: Tom Rini
> Sent: Friday, July 7, 2017 18:41
> To: sm; Lokesh Vutla
> Cc: u-boot at lists.denx.de
> Subject: Re: [U-Boot] USB power is not enabled fro BeagleBone Black
> 
> On Sat, Jul 01, 2017 at 12:51:41PM -0700, sm wrote:
> 
>> Hi all,
>>
>> The latest git version does not turn on USB power on BeagleBone Black:
>> "usb start" reports that the port is not accessible, but with external
>> power provided it detects the plugged in device.
> 
> Yes, I think this may be intentional?
> 


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